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Customize Stainless Steel 304 316 Butt Welding Pipe Fittings Stub End for Pipe Connection Flanging Flange
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Customize Stainless Steel 304 316 Butt Welding Pipe Fittings Stub End for Pipe Connection Flanging Flange
| MOQ: | 100kgs |
| Price: | Negotiation |
| Standard Packaging: | Standard sea worth bundles,Standard Plywood cases |
| Delivery Period: | 15days |
| Payment Method: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Capacity: | 2000tons/per month |
Detail Information
Place of Origin
China
Brand Name
YUHAO
Certification
ASTM, AISI, GB, DIN, JIS,EN
Model Number
Butt Weld Pipe Fittings
Wall Thickness:
SCH 5s-SCH XXS
Customized Support:
OEM, ODM, OBM
Surface Treatment:
Mirror, Polishing, Sandblasting, Sand Rolled.
Connection Type:
Butt Welded
Application:
Oil, Gas, Chemical, Petrochemical, Power, Etc.
Packing:
PLY-wooden Case Or Pallet Or As For Clients' Requirements.
Standard:
EN, ASTM, AISI, DIN, JIS
Grade:
304, 304L, 316, 316L, 410, 420, 439
Service:
Product Customization
Size:
1/2" Up To 48"
Type:
Long Or Short
Highlight:
Pipe Fittings Stub End
,Pipe Connection Flanging Flange
Product Description
Customize Stainless Steel 304 316 Butt Welding Pipe Fittings Stub End for Pipe Connection Flanging Flange
Product Specifications
| Attribute | Value |
|---|---|
| Wall Thickness | SCH 5s-SCH XXS |
| Customized Support | OEM, ODM, OBM |
| Surface Treatment | Mirror, Polishing, Sandblasting, Sand rolled |
| Connection Type | Butt Welded |
| Application | Oil, Gas, Chemical, Petrochemical, Power, etc. |
| Packing | PLY-wooden case or pallet or as per client requirements |
| Standard | EN, ASTM, AISI, DIN, JIS |
| Grade | 304, 304L, 316, 316L, 410, 420, 439 |
| Service | Product Customization |
| Size | 1/2" up to 48" |
| Type | Long or Short |
Product Description
Engineered for superior performance, our stainless steel butt welded stub ends provide the perfect transition between flanges and piping systems. Manufactured from premium 304/304L/316/316L/317L and duplex stainless steels, these critical components deliver:
- Flawless Alignment: Precision-machined lap joint surfaces ensure perfect flange mating
- System Integrity: Seamless butt-weld connections maintain pipeline continuity
- Corrosion Resistance: Superior material grades withstand aggressive media and extreme temperatures (-50°C to 600°C)
- Versatile Applications: Ideal for chemical processing, offshore platforms, LNG terminals, and high-purity systems
Manufacturing Superiority
Our advanced production capabilities include:
- Cutting-Edge Fabrication: CNC-controlled turning centers with 0.005mm tolerance
- Automated Welding: Orbital welding with full penetration guarantees
- Precision Verification: In-process dimensional verification using CMM technology
Quality Assurance
- 100% material certification with full PMI verification
- Compliance with ASME B16.9, MSS SP-43, EN 10253 standards
- Optional NDE testing including RT, UT, and PMI
Inventory Advantages
- Immediate Availability: 15,000+ standard units ready for dispatch
- Comprehensive Size Range: ½" to 60" NPS with full schedule coverage
- Pressure Class Options: 150# through 2500# ratings
- Special Configurations: Long/short patterns, beveled ends, and custom finishes
Industry Specifications
| Place of Origin | China |
| Brand Name | Yuhao |
| Connectivity | Welding |
| Size | 1/2" up to 48" |
| Wall Thickness | SCH 5s-SCH XXS |
| Customized Support | ASTM DIN EN BS JIS GOST etc. |
| Surface Treatment | Sand blasting, Roll blasting, Pickled or Polished |
| Type | Long or Short |
| Pressure | High Pressure |
| Packing | Cartons, Pallet, Cases |
Product Size Chart
| DN | NPS | OD | Nominal Wall Thickness | Schss | Sch10S | Sch405 | Sch8os | Sch10 | Sch20 | Sch30 | STD | Sch40 | Sch60 | XS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 1/8 | 10.3 | - | 1.24 | 1.73 | 2.41 | - | - | - | 1.73 | 1.73 | - | 2.41 | |
| 8 | 1/4 | 13.7 | - | 1.65 | 2.24 | 3.02 | - | - | - | 2.24 | 2.24 | - | 3.02 |
Factory Images
Frequently Asked Questions
Q1: How is the quality?
Quality is our priority. We conduct thorough quality checks, with every product fully assembled and carefully tested before packing and shipment.
Q2: What is your minimum order quantity?
The MOQ varies by product. Please refer to the product details page or contact us with the product link for specific information.
Q3: Can I customize products?
Yes, we offer customization services. Please provide your specific requirements for a detailed response.
Q4: Do you provide samples? Is it free or extra?
We provide samples free of charge, but customers are responsible for shipping costs.
Q5: How long is your production lead time?
Standard lead time is 5-10 days for in-stock items, or 15-20 days for out-of-stock items, depending on quantity.
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